EP 0152118 A2 19850821 - Battery recharger.
Title (en)
Battery recharger.
Title (de)
Batterieauflader.
Title (fr)
Chargeur de batterie.
Publication
Application
Priority
US 58061884 A 19840216
Abstract (en)
[origin: US4540929A] A rechargeable emergency battery charging device for starter motor storage batteries. The device includes a plurality of rechargeable nickel-cadmium or sealed lead cells. A first circuit is provided which couples the cells in series for charging the storage battery and a second circuit couples the cells in parallel so they may be recharged from the storage battery. A switch means interconnects the two circuits. Charging and recharging current flow is regulated, and circuit functions are indicated by light-emitting diodes, and by a galvanometer. The device is provided with connecting means to couple it to an automobile storage battery via the cigarette lighter, or directly to the battery terminals. A further connector is provided for recharging the device from an AC source.
IPC 1-7
IPC 8 full level
H02J 7/00 (2006.01)
CPC (source: EP US)
H02J 7/342 (2020.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0152118 A2 19850821; EP 0152118 A3 19870527; CA 1226618 A 19870908; JP S60241736 A 19851130; US 4540929 A 19850910
DOCDB simple family (application)
EP 85101701 A 19850215; CA 474393 A 19850215; JP 2811185 A 19850215; US 58061884 A 19840216